wms / wms_ningxiangwanrong · Files

package com.huaheng.framework.mqtt;

import org.eclipse.paho.client.mqttv3.IMqttDeliveryToken;
import org.eclipse.paho.client.mqttv3.MqttCallback;
import org.eclipse.paho.client.mqttv3.MqttMessage;

public class CallBack implements MqttCallback {

    @Override
    public void connectionLost(Throwable arg0) {
        // TODO Auto-generated method stub
        System.out.println("连接断开，可以做重连");
    }

    @Override
    public void deliveryComplete(IMqttDeliveryToken token) {
        // TODO Auto-generated method stub
        System.out.println("deliveryComplete---------" + token.isComplete());
    }

    @Override
    public void messageArrived(String topic, MqttMessage message) throws Exception {
        // TODO Auto-generated method stub
        System.out.println("接收消息主题 : " + topic);
        System.out.println("接收消息Qos : " + message.getQos());
        System.out.println("接收消息内容 : " + new String(message.getPayload()));
    }
}